| 词条 | Tuen Mun–Chek Lap Kok Link |
| 释义 |
| name = Tuen Mun–Chek Lap Kok Link | image = Urmston Road 2.JPG | image_size = | alt = | caption = View of the Urmston Road, with construction of the tunnel's northern landfall visible | official_name = Shun Long Road (for the Southern Connection) | other_name = | location = New Territories, Hong Kong | coordinates = | os_grid_ref = | status = Under construction | route = | crosses = Urmston Road | start = Tuen Mun Area 40 | end = Chek Lap Kok and Lantau Island | startwork = | opens = 2020 (expected) | closed = | rebuilt = | reopened = | owner = Government of Hong Kong | operator = | traffic = Automotive | character = | toll = | vpd = | engineer = | construction = | length = 5 km (sub-sea tunnel) | lanes = 4 | speed = | hielevation = | lowelevation = | height = | width = | depth_below_water = | shipping_clearance_above = | grade = | map = | extra = }} The Tuen Mun–Chek Lap Kok Link ({{zh|屯門至赤鱲角連接路}}, abbreviated as TM–CLKL) is a road project under construction in the New Territories, Hong Kong. It comprises two elements: the "Northern Connection" and the "Southern Connection". The Northern Connection comprises an undersea tunnel crossing the Urmston Road, linking Tuen Mun to the "Boundary Crossing Facilities" (BCF), an artificial peninsula connected to Chek Lap Kok Airport. The Southern Connection, officially named Shun Long Road ({{zh|順朗路}}), comprises viaducts linking the BCF to North Lantau Highway on Lantau Island. Though the project lies entirely within Hong Kong territory, its construction is associated with the new Hong Kong–Zhuhai–Macau Bridge (HZMB). The estimated cost of the design, site investigation, and construction of the TM–CLKL (including associated works, like land reclamation) is about HK$46.71 billion. The project is expected to be fully commissioned by 2020;[1] the Southern Connection mainline opened on 24 October 2018 to tie in with HZMB's commissioning.[2] HistoryThe contract to construct the Northern Connection tunnel (No. HY/2012/08) was awarded on 26 July 2013 to the Dragages-Bouygues Joint Venture. It commenced on 5 August 2013.[3] DesignThe tunnel portion will be approximately five kilometres in length. It will carry a two-lane dual carriageway.[1] ConstructionThe dual sub-sea tunnels are being bored up to 55 metres below sea level using the Tuen Mun - Chek Lap Kok TBM, the world's largest tunnel boring machine.[4] Originally scheduled for opening in 2018, completion of the link has been delayed at least two years. It is now expected to open in 2020 at the earliest.[5][1][6] References1. ^1 2 {{cite web|title=Tuen Mun – Chek Lap Kok Link (TM-CLKL)|url=https://www.hyd.gov.hk/en/road_and_railway/hzmb_projects/tmclkl/index.html|publisher=Highways Department|accessdate=8 May 2018}} 2. ^{{cite news|title=Bridge link taxi area gazetted|url=https://www.news.gov.hk/eng/2018/10/20181022/20181022_191841_896.html|work=news.gov.hk|date=2018-10-22}} 3. ^{{cite web|title=Introduction|url=http://www.tm-clkl-c2.hk/eng/introduction.html|website=Contract No. HY/2014/08: Tuen Mun - Chek Lap Kok Link Northern Connection Sub-sea Tunnel Section|publisher=Highways Department|accessdate=8 May 2018}} 4. ^{{cite news|last1=Hansford|first1=Mark|title=Rise of the machines|url=https://www.newcivilengineer.com/world-view/rise-of-the-machines-the-cutting-edge/10019420.article|work=New Civil Engineer|date=9 May 2017}} 5. ^{{cite news|title=Tuen Mun to airport link road delayed till 2020|url=http://news.rthk.hk/rthk/en/component/k2/1319795-20170317.htm|work=Radio Television Hong Kong|date=17 March 2017}} 6. ^{{cite web |title=Contractor criticised as delays hit big Hong Kong tunnel |url=http://www.globalconstructionreview.com/news/contractor-criticised-delays-hit-b7ig-ho7ng-ko7ng/ |website=Global Construction Review |accessdate=14 February 2019 |date=22 March 2017}} External links{{commons category}}
2 : Road tunnels in Hong Kong|Undersea tunnels in Asia |
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